Top-rated electrical wiring or panel upgrade pros.

Get matched with top electrical wiring or panel upgrade pros in Hanahan, SC

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Electrical wiring or panel upgrade pros in Hanahan

Avatar for 5 Star Electrical Solutions
5 Star Electrical Solutions
5.0(
21
)

Serving Hanahan, SC and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"It was a great experience! Earl and Felix came out on time and were very professional. They did what they said they were going to do and the price never changed. I will use 5 Star Electrical Solutions for all of my electrical projects from now on. I have also recommended they to my family members!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+10

Response time1 day
4 neighbors recently requested a quote
Recommended by95%of homeowners
Request Quote
Avatar for Powerful Electrical LLC
Powerful Electrical LLC
4.4(
27
)

Serving Hanahan, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"Stan was punctual, friendly, informative and extremely knowledgeable. The work he did was neat and he was very reasonably priced. I highly recommend Stan for any of your electrical needs!"
Electrical Project
Electrical Project
Electrical Project
Electrical Project
Electrical Project

+101

Response time1 day
3 neighbors recently requested a quote
Recommended by87%of homeowners
Request Quote
Avatar for Charleston Electric
Charleston Electric
4.7(
359
)

Serving Hanahan, SC and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"The technician checked that all the circuit breakers at the electrical panel. They were all functional. Then he found 2 Ground Fault Circuit Interrupter which must had been tripped by rain-wetted electrical wires. The problem was solved after resetting these 2 GFCIs."
20kw Cummins Onan Generator
Electrical Panel Upgrade
Bathroom remodel
20 KW Cummins Onan Generator
11 neighbors recently requested a quote
Recommended by91%of homeowners
Request Quote
Avatar for MR. ELECTRIC OF CHARLESTON, SC
MR. ELECTRIC OF CHARLESTON, SC
4.5(
12
)

Serving Hanahan, SC and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"They did an amazing job with my TV and wall outlet install! Very knowledgable and fast with the job. I will definitely use them again for any future electrical jobs. Definitely the best in town!"
Response time1 day
3 neighbors recently requested a quote
Recommended by72%of homeowners
Request Quote
Avatar for Principle Electric, LLC
Principle Electric, LLC
4.7(
107
)

Serving Hanahan, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"Principle Electric did a fantastic job in my kitchen renovation. I had under counter lighting and outlets installed, complex vent hood, new switches and fixtures. The original cabinet contractor was horrible and screwed up the installation of the cabinets which made the electrical work more involved and harder. Never a complaint, polite, clean and respectful. Would recommend this company to anyone. If I could add pictures of the work I would."
Electrical
Electrical
Electrical
Lighting
Lighting

+49

Response time2 days
8 neighbors recently requested a quote
Recommended by94%of homeowners
Request Quote
Avatar for Titan Electrical Contractors LLC
Titan Electrical Contractors LLC
5.0(
8
)

Serving Hanahan, SC and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Contacted me very quickly after inquiry through Angi, kept me informed of arrival & scheduled a very convenient time for work. Good, thorough job that prevented serious damage from improper electrical work done by someone else. I'm very grateful for the service."
Closet upgrade
Closet upgrade
Closet upgrade
Outdoor power addition
Outdoor power addition

+4

12 neighbors recently requested a quote
Request Quote
...
Showing 1-10 of 160
FAQs for electrical wiring or panel upgrade projects in Hanahan, SC

Yes, a licensed electrician is essential for this project. Running an electrical service from the road to your house involves connecting to utility power lines, complying with national and local electrical codes, and safely handling high-voltage systems. 

Licensed professionals understand proper wire sizing, grounding requirements, and voltage drop calculations needed for safe installation. Most jurisdictions require permits and inspections that only certified professionals can obtain. The safety risks and potential for property damage make this project inappropriate for DIY attempts.

Overhead installations are less expensive than underground options. For a 1000-foot run, overhead service costs between $8,000 and $15,000, while underground service ranges from $10,000 to $25,000. 

Overhead lines require less labor and fewer materials since they don't need trenching or conduit. However, underground lines offer better protection from weather events and aesthetic benefits. Your decision should balance your budget constraints with long-term reliability and visual preferences.

You might need to upgrade your electrical panel depending on your power requirements. If your existing panel cannot handle the additional load from the extended service, upgrading to a 200-amp service (costing $750 to $2,000) may be necessary. 

A licensed electrician can evaluate your current system and determine if an upgrade is required. Factors include what you'll be powering at the end of the line, existing electrical demand, and whether voltage drop over the distance will affect performance.

Running electric service from the road to a house requires electrical permits from your local building department, costing between $500 and $2,000 depending on your location. You may also need excavation permits for trenching work if installing an underground service. Your utility company will have its own application process for connecting to its grid. A licensed electrical contractor can handle all the necessary permit applications as part of their service, ensuring your installation meets all local code requirements.

The Hanahan, SC homeowners’ guide to electrical wiring or panel upgrades

From average costs to expert advice, get all the answers you need to get your job done.

See all articles